package com.itheima;

import com.itheima.config.SpringConfig;
import com.itheima.config.SpringConfig2;
import com.itheima.dao.BookDao;
import com.itheima.dao.UserDao;
import com.itheima.service.UserService;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class App {
    public static void main(String[] args) {
      /*  ApplicationContext ctx = new ClassPathXmlApplicationContext("applicationContext.xml");

        UserService userService = (UserService) ctx.getBean("userService");
        userService.save();*/
/*
        UserDao userDao = (UserDao) ctx.getBean("userDao");
        userDao.save();

        BookDao bookDao = (BookDao) ctx.getBean("bookDao");
        bookDao.save();*/
  /*      ApplicationContext applicationContext = new ClassPathXmlApplicationContext("classpath:applicationContext.xml");
        UserService userService = applicationContext.getBean("userService", UserService.class);
        userService.save();*/
        ApplicationContext   applicationContext = new AnnotationConfigApplicationContext(SpringConfig.class, SpringConfig2.class);
        UserService userService = applicationContext.getBean("userService", UserService.class);
        userService.save();

    }
}
